[osg-users] Migrate shaders to glsl 4.1

Bruno Oliveira bruno.manata.oliveira at gmail.com
Thu Nov 17 15:33:12 PST 2016

I've been trying to migrate my shaders to OpenGL 4.1.

What is the alternative to the fixed pipeline code, of the vertex shader:

    gl_TexCoord[0] = gl_TextureMatrix[0] * gl_MultiTexCoord0;
    gl_Position = ftransform();

I know I have ot create my own out vector, like "out vec4 texcoord", but
where do I get OSG's View, Model, etc matrices?

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